4927513 has 2 divisors, whose sum is σ = 4927514. Its totient is φ = 4927512.

The previous prime is 4927511. The next prime is 4927523. The reversal of 4927513 is 3157294.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2930944 + 1996569 = 1712^2 + 1413^2 .

It is a cyclic number.

It is not a de Polignac number, because 4927513 - 2¹ = 4927511 is a prime.

Together with 4927511, it forms a pair of twin primes.

It is a d-powerful number, because it can be written as 4⁸ + 9⁷ + 2⁹ + 7³ + 5⁷ + 1 + 3³ .

It is not a weakly prime, because it can be changed into another prime (4927511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2463756 + 2463757.

It is an arithmetic number, because the mean of its divisors is an integer number (2463757).

Almost surely, 2^4927513 is an apocalyptic number.

It is an amenable number.

4927513 is a deficient number, since it is larger than the sum of its proper divisors (1).

4927513 is an equidigital number, since it uses as much as digits as its factorization.

4927513 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7560, while the sum is 31.

The square root of 4927513 is about 2219.8002162357. The cubic root of 4927513 is about 170.1672287536.

The spelling of 4927513 in words is "four million, nine hundred twenty-seven thousand, five hundred thirteen".